First up is Willie Nelson's excellent cover of Coldplays' "The Scientist"
Next up is Ellie Gouldings cover of The Knife's "Heartbeats" which I am sure almost everyone has heard, here it is remixed by Cosmonaut Grechko and is quite excellent
Finally, My personal favourite "Higher Love" by James Vincent McMorrow . It is a chilling cover of a very 80's themed song by Steve Winwood. The contrast in the two is mind blowing and I hope you enjoy them